Quote:
Originally Posted by haute  HiPower mode is off!
SD Card Information
SD CID : 035344534430333280FFFFFFFF0062C4
SD CSD : 40260032515981E9BEF9CFFF92404016
SD Manufacturer ID: 0003 , OEM ID: 5344
SD Date: 02/2006 Rev.0x80
SD NAME: SD032 , S/N: 4294967295
SD NAME (HEX): 53443033322000
SD Capacity: 30 MB
SD Permanent Write Protection: No
SD Temporary Write Protection: No
SD Password Locked: No
Searching for partition tables...
Partitioning not detected...
Done.
easy-jtag only read 30mb, it nos true, and the data is all 0x00
I have read the emmc with a transcend card reader and I could read 2gb, but I can not write. The data read is correct and can verify it.
how i can read and write the entire emmc? |
with new soft and firmware 1.58, now read the emmc memory correctly and displays its actual size.
It will have something to do 1.58 Firmware (new IO levels detection).
It is the same memory is the two cases, nothing has been changed, (The memory has always been soldered to the adapter in both cases, has not been touched between test and test).
Code:
Loading eMMC Addon Firmware... IO: 1800 mV
Box S/N: 0D0010228807B87F, ,FW Ver.: 01.58
CMD Pullup Level:1691 mV
CMD Active Level:1763 mV
Box IO Level:1800 mV
CLK Rate:21000 khz
HiPower mode is off!
SD Card Information
SD CID : 03534453543032478040577EA0008940
SD CSD : 002600325F5A83D3ADDBCFFF928040A4
SD Manufacturer ID: 0003 , OEM ID: 5344
SD Date: 09/2008 Rev.0x80
SD NAME: ST02G , S/N: 1079475872
SD NAME (HEX): 53543032472000
SD Capacity: 1959 MB
SD Permanent Write Protection: No
SD Temporary Write Protection: No
SD Password Locked: No
Searching for partition tables...
Partitioning not detected...
Done.
Z3X EasyJtag Software ver. 2.5.0.7
Skip loading eMMC Addon Firmware
CMD Pullup Level:1691 mV
CMD Active Level:1763 mV
Box IO Level:1800 mV
CLK Rate:21000 khz
Reading 0x000080000000 bytes from 0x000000000000 ...ROM1 ( USER ROM)
Read Length has been corrected to 0x00007A780000 bytes...
Output file :D:\Garmin\RAW\nüvi 265W\265W_827_640_Nuvi_roto1.bin